// JavaScript Document
function c_state(item_name)
{
	var i_obj=document.getElementById(item_name)

	if(i_obj.style.display=="none")i_obj.style.display=""
	else i_obj.style.display="none"
}
function lchanger(lang)
{
	var locator=new Array
	locator=location.href.split("?")
	if(locator.length==1)locator[1]="";
	else locator[1]="&"+locator[1]
	var subindex=locator[1].indexOf("lang=")
	if(subindex!=-1)locator[1]="&"+locator[1].substr(subindex+9)
	var newlock=locator[0]+"?"+"lang="+lang+locator[1]
	location.href=newlock;
}